// Copyright (c) 2022, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

class A {
  final (int, int) pair;
  const A(int x, int y) : pair = (x, y);
}

void main() {
  print(const A(1, 2));
}